What you do today can improve all your tomorrows.
The wise does at once what the fool does at last.
Wherever you are - be all there.
It's always too early to quit.
If you're going through hell, keep going.
The secret of getting ahead is getting started.
Well done is better than well said.
You never know what motivates you.
If you think you can do it, you can.
By failing to prepare, you are preparing to fail.
The use and threat of force, when world peace is not in danger, are no longer valid frames of reference for achieving the ends sought today by sovereign nations.